API Changes (nothing should be breaking):
- Exposes conic, although all output formats (SVG, Canvas) need conics
to be approximated with quads. Tests have been added to verify this
happens.
- Add .dash(), .trim(), .stroke() and examples for them.
- Expose Stroke enums (StrokeJoin, StrokeCap)
Adds tests for the cubic part and clean up a few spacing things.
There are some changes to the C++ code to simplify the build -
otherwise, I need to appease the linker and add add in a bunch
of files that may or may not get optimized out. Best make them
not even be compiled, just to make sure.
Bug: skia:8216
Change-Id: I1da3aaab1891f14a5b3dc01bb6523b4fd9a87b04
Reviewed-on: https://skia-review.googlesource.com/146650
Reviewed-by: Florin Malita <fmalita@chromium.org>
Because of https://skia-review.googlesource.com/c/skia/+/146165 and
https://skia-review.googlesource.com/c/skia/+/146100 we have a way
to turn PathOps tests into JSON, which has input paths (as Cmd arrays),
combination verb and expected output.
In this CL, we make tests from the JSON, compare them to the expected
output and, optionally, create SVGs to visualize the difference if any.
API changes (nothing breaking on release builds):
- Exposes SkRect as a JS Object. No need to call delete() on this.
- expose path.getBounds() and path.computeTightBounds()
- Remove SkRegion exposure (debug/test only), which was going to be
used for this purpose, but the approach in this CL works fine.
- Add loadCmdsTypedArray(cmd) helper function to JS [see helper.js].
This was previously known as `floatTypedArrayFrom2D` in the
old shell.html, and is now exposed to avoid clients having to
implement this boilerplate by themselves.
- Add set/getFillType - mostly for testing the difference between
a Winding and an EvenOdd path.
Bug: skia:8216
Change-Id: I2cd25ce2e1e7f285c79c596678678e62135963f0
Reviewed-on: https://skia-review.googlesource.com/146524
Reviewed-by: Cary Clark <caryclark@google.com>
This adds a few JS tests (see *.spec.test) and runs them
using Karma and a Docker image containing Karma, node, and
Chrome (currently at 68).
We only add a Debug Test here because the Release version
has some test helpers (e.g. Region) compiled out. If those
end up not mattering for tests, we can add in a Release version.
Bug: skia:8216
Change-Id: Ica6ab3a4f21688cfa175a90d42c2254d38e8fcf1
Reviewed-on: https://skia-review.googlesource.com/145723
Reviewed-by: Joe Gregorio <jcgregorio@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
